OpenRouter Embedding Configuration
OpenRouter is a hosted gateway that routes requests to many model providers through a single API key, so you can switch models without opening a new account each time.
Before you start
Create an account at openrouter.ai and generate an API key under Keys.
Required Fields
API Key *
Your OpenRouter API key. Keys begin with sk-or-.
Add credit to your OpenRouter account before use; requests fail once the balance reaches zero.
Model Name *
The model identifier in OpenRouter’s provider/model form. Browse the current list on the OpenRouter models page.
Optional Fields
Model Friendly Name
A label shown in the PipesHub interface so you can tell several configurations apart. If you leave it blank, the model name is used.
Dimensions
The number of dimensions in the vectors this model produces. PipesHub uses it to size the vector collection.
Changing the embedding model or its dimensions after documents are indexed means existing vectors no longer match new ones. Re-index your content after switching.
Is Multimodal
Turn this on if the model can embed images as well as text. It is off by default.
